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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £3.99 | 3 to 5 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 5 to 7 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
Product Number: 4027FFB08-60
Variations
The 4027FFB08-60 is a 40 x 27 mm Female Flat Buffer with an M8 thread, moulded in 60 Shore A rubber, the mid-range hardness grade that delivers a practical balance of load-bearing capacity and controlled deflection. With a maximum load rating of 186.5 kg and a deflection of 6.75 mm, this grade sits at the mainstream centre of the range: firm enough to carry moderate machinery loads without excessive movement, yet compliant enough to absorb vibration and isolate structure-borne noise across a broad spread of general-purpose applications. Rubber-to-metal bonded construction ensures consistent performance under repeated loading. The medium durometer compound works in compression, shear, or a combination of both, making it well suited to straightforward mounting arrangements where neither extreme softness nor maximum stiffness is required. Custom options, including oil-resistant or high-temperature rubber compounds and stainless steel metalwork. Are available on request for more demanding environments. The 60 Shore A grade is the natural first choice for general industrial machinery, construction equipment, commercial vehicles, and agricultural plant operating at moderate load cycles. It protects surrounding structures from impact and vibration, contributes to improved machinery lifespan, and helps sustain operator comfort across industries including power generation, marine, and railway and mass transit applications. For lighter loads or maximum isolation, the 45 Shore A variant (4027FFB08-45) offers greater deflection in the same 40 x 27 mm body. Where higher loads demand reduced movement, the 70 Shore A option (4027FFB08-70) is available.
About PartsForMachines:PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specializing in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalog of over 500,000 products. Standard delivery: 1–3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.
| Hardness (Shore A) | 60 |
|---|---|
| Body diameter D (mm) | 40 |
| Overall height H (mm) | 27 |
| Fixing thread / bolt size d | M8 |
| Max load (kg) | 186.5 |
| Deflection (mm) | 6.75 |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: £3.99
Delivery Estimate: 3 to 5 working days
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| Technical Specification | |||||
|---|---|---|---|---|---|
| PRODUCT NUMBER | 3015FFB08-70 | 4028FFB10-60 | 3015MFB20-70 | 4028MFB23-60 | 2508MFB18-60 |
| Type | Flat Buffer | Flat Buffer | Flat Buffer | Flat Buffer | Flat Buffer |
| Length | 15mm | 28mm | 15mm | 28mm | |
| Height | 8mm | ||||
| Size | 30x15mm | 40x28mm | 30x15mm | 40x28mm | 25x8mm |
| Deflection | 3.75 | 7 | 3.75 | 6.8 | 2 |
| Diameter | 30mm | 40mm | 30mm | 40mm | |
| Diameter Range | 26-50mm | 26-50mm | 26-50mm | 26-50mm | |
| Length Range | 11-25mm | 26-50mm | 11-25mm | 26-50mm | |
| Shore Hardness | 70 | 60 | 70 | 60 | |
| Thread | M8 | M10 | M8 | M8 | M6 |
| Show More | |||||
A. This buffer has a maximum load rating of 186.5 kg and a deflection of 6.75 mm, making it suitable for moderate-load general machinery mounting applications.
A. A 60 Shore A rating places this buffer in the medium range — it carries moderate loads with controlled deflection, offering a practical balance between vibration isolation and structural support. Softer grades deflect more and isolate better at lighter loads; harder grades carry higher loads with less movement.
A. The buffer has a female M8 thread and measures 40 mm in diameter by 27 mm in height.
A. It is suited to general industrial machinery, construction equipment, agricultural equipment, commercial vehicles, and applications in power generation, marine, and railway and mass transit industries.
A. The rubber-to-metal bonded construction absorbs and dissipates energy from vibration and impact shocks. It can be loaded in compression, shear, or a combination of both, cushioning machinery and protecting surrounding structures whilst improving operator comfort.
A. Yes. The same body size is available in 45 Shore A (SKU 4027FFB08-45) for greater deflection and isolation at lighter loads, and 70 Shore A (SKU 4027FFB08-70) for higher-load applications requiring less movement.
A. Yes — stainless steel metalwork and oil-resistant or high-temperature rubber compounds, as well as additional and custom sizes, are available on request.
A. WhatsApp us on 07754 288583 with photos of the item and packaging, and we will resolve the issue in line with our returns policy.
A. Yes — WhatsApp us on 07754 288583 with any questions about specifications, suitability, or compatibility.
A. Yes — WhatsApp us on 07754 288583 with any questions about specifications, suitability, or compatibility.
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